DevOps Engineer

Experience: 3–4 Years

Position: DevOps Engineer

Employment Type: Full-time

Location: Ashok Nagar, Chennai

Job Summary

We are looking for a hands-on DevOps Engineer with 3–4 years of experience who has strong expertise in Kubernetes, Docker, Linux server administration, CI/CD, and cloud infrastructure.

The candidate will be responsible for managing our application infrastructure, deployments, production environments, and ensuring the availability, reliability, and performance of our systems.

Key Responsibilities

- Manage and maintain Kubernetes-based application environments across development, staging, and production.

- Deploy, configure, monitor, and troubleshoot applications running on Kubernetes.

- Manage Docker containers, Docker images, Dockerfiles, and container registries.

- Handle day-to-day administration and troubleshooting of Linux/Ubuntu servers.

- Monitor server health, CPU, memory, disk usage, processes, logs, and network connectivity.

- Build and maintain CI/CD pipelines for automated application builds and deployments.

- Work with GitHub and GitHub Actions for source control and deployment automation.

- Configure and manage Nginx, reverse proxies, domains, DNS, and SSL/TLS certificates.

- Work with cloud infrastructure, primarily AWS and DigitalOcean.

- Manage services such as AWS EC2, S3, CloudFront, Route 53, and ACM.

- Troubleshoot production issues related to application deployments, Kubernetes, Docker, Linux, networking, and infrastructure.

- Analyze logs and identify the root cause of application and infrastructure failures.

- Monitor and optimize infrastructure resource utilization and application performance.

- Manage server maintenance, backups, log management, disk cleanup, and security updates.

- Coordinate with development teams for application deployments and infrastructure-related issues.

- Maintain proper documentation for infrastructure, deployments, configurations, and operational procedures.

Must Have

- 3–4 years of hands-on DevOps experience

- Strong experience with Kubernetes

- Strong experience with Docker

- Strong Linux/Ubuntu server administration skills

- Hands-on experience with CI/CD pipelines

- Good knowledge of Git and GitHub

- Experience with GitHub Actions or similar CI/CD tools

- Good knowledge of Nginx

- Strong understanding of DNS, HTTP/HTTPS, SSL/TLS, ports, and networking

- Experience managing production applications and troubleshooting live issues

- Experience with at least one cloud platform, preferably AWS

Good to Have

- Experience with AWS EC2, S3, CloudFront, Route 53, and ACM

- DigitalOcean experience

- Kubernetes troubleshooting and production cluster management

- Experience with container registries

- Shell scripting

- Experience with PostgreSQL/MySQL from an infrastructure and troubleshooting perspective

- Monitoring tools such as Prometheus/Grafana or similar

- Helm

- Terraform or other Infrastructure-as-Code tools

Candidate Profile

We are looking for a hands-on and technically strong DevOps Engineer who can independently manage servers and deployments, troubleshoot production issues, and work closely with development teams.

The candidate should be comfortable working directly on Linux servers and Kubernetes environments and should have strong problem-solving and root-cause-analysis skills.

Core Technologies:

Kubernetes | Docker | Linux | AWS | GitHub Actions | Nginx | CI/CD | Cloud Infrastructure

Pay: ₹600,000.00 - ₹800,000.00 per year

Work Location: In person